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Marquise|Lab Grown|IGI

5.09ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG844638772

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844638772

Diamond specifications and retailer prices

From HK$6,120 HKD
$780 USD
As of November 1, 2026
Save HK$18,771 HKD (75%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: HK$24,890 HKD at MOH London · As of November 1, 2026
View at MOH London

About this 5.09ct lab-grown marquise diamond

This 5.09ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG844638772 or 844638772. Listed at 13 retailers as of November 1, 2026, with prices from HK$6,120 to HK$24,890, a HK$18,771 spread on the same certified stone. MOH London lists it at HK$24,890. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

5.09
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844638772
Dimensions17.52 × 9.05 × 5.68 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.52 mm9.05 mm5.09 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844638772
Side View
Table 58.0%Crown 34.7°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: HK$24,890 HKD|Low: HK$6,120 HKD|High: HK$25,020 HKD|Avg: HK$14,427 HKD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 2, 2026
Retailer 12HK$6,120 HKD
Retailer 6HK$6,863 HKD
Retailer 10HK$7,728 HKD
Retailer 13HK$8,787 HKD
Retailer 2HK$10,154 HKD
Retailer 8HK$12,846 HKD
Retailer 9HK$12,876 HKD
Retailer 4HK$15,174 HKD
Retailer 3HK$15,613 HKD
Retailer 7HK$19,729 HKD
Retailer 11HK$21,615 HKD
Retailer 5HK$21,855 HKD
MOH LondonHK$24,890 HKD

18 data points across 13 retailers

13 retailersHK$6,120 HKD to HK$24,890 HKD

A
Cheapest Retailer
-
HK$6,120 HKD
$780 USD
Final sale: no returns
A
Retailer 2
-
HK$6,863 HKD
£689 GBP
View
A
Retailer 3
-
HK$7,728 HKD
$985 USD
View
B+
Retailer 4
-
HK$8,787 HKD
$1,120 USD
View
A
Retailer 5
-
HK$10,154 HKD
£1,019 GBP
View
A
Retailer 6
-
HK$12,846 HKD
A$2,519 AUD
View
A
Retailer 7
-
HK$12,876 HKD
ZAR 26,513 ZAR
View
B+
Retailer 8
-
HK$15,174 HKD
$1,934 USD
View
B+
Retailer 9
-
HK$15,613 HKD
$1,990 USD
View
B+
Retailer 10
-
HK$19,729 HKD
£1,980 GBP
View
B+
Retailer 11
-
HK$21,615 HKD
$2,755 USD
View
B+
Retailer 12
-
HK$21,855 HKD
$2,786 USD
View
Most Expensive
B
MOH London
LG844638772 · Nov 1
HK$24,890 HKD
£2,498 GBP
View
12 more retailers have this diamond
Prices start from HK$6,120 HKDSave up to HK$18,771 HKD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
5.09ct Marquise
HK$6,120 HKD